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ÀWỌN OHUN WÍWỌ̀
Optics
Ìtọ́nisọ́nà 56 wà
Àwọn Ìtọ́nisọ́nà (56)
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
láti ọwọ́ Astro
Metal
58
0
0
0
1
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
láti ọwọ́ Penny
Optics
81
0
0
0
1
0
Ṣe Àkìtì Foucault — Ṣe Itọ́sọ́ Ayé Hàn
láti ọwọ́ Astro
Òde Òní
101
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
láti ọwọ́ Astro
Òde Òní
62
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
láti ọwọ́ Astro
Idẹ
74
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely
láti ọwọ́ Astro
Ìgbà Àtijọ́
846
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
láti ọwọ́ Astro
Ìmọ̀ Ìràwọ̀
52
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
láti ọwọ́ Astro
Renaissance (1400–1600)
88
1
0
0
2
0
Ń fi 8 nínú 56 hàn